Engadget: '4G' Sony Tablet P coming to AT&T on March 4th for $400 and
Samsung Galaxy Tab 7.7 hitting Verizon on March 1st for $500 on contract &
Samsung pairs Qualcomm & ARM DRM to get HD content on Galaxy Note Media Hub
and Radio Shack drops iPad 2 prices $20-50, swears it has nothing to do with the iPad 3